Reply to thread

A couple layers.

Bottom Layer - BG - Purple Gradient

Next Layer - Text - Grey - All your text words

Next Layer - Duplicate Text - White

Next Layer - New Text - Big letters "SAVE THE DATE"

Next step: Turn the "STD" text into a mask and apply it to the duplicated white text

Next Layer - New Text - Names and date

There even looks to be a slight blur added to the grey text so only the white is sharp.